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HistoryNov 28, 2022 - 2:07 p.m.

Security Bulletin: IBM UrbanCode Deploy (UCD) Agents on zOS are vulnerable to an arbitrary code execution due to use of Apache Commons Text [CVE-2022-42889]

2022-11-2814:07:14
www.ibm.com
12

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

Summary

The zos toolkit installed with agents on zOS includes Apache Commons Text which could allow an attacker to execute arbitrary code on the system, caused by an insecure interpolation defaults flaw. By sending a specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system. [CVE-2022-42889]

Vulnerability Details

CVEID:CVE-2022-42889
**DESCRIPTION:**Apache Commons Text could allow a remote attacker to execute arbitrary code on the system, caused by an insecure interpolation defaults flaw. By sending a specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/238560 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
UCD - IBM UrbanCode Deploy 7.1.0.0 - 7.1.2.8
UCD - IBM UrbanCode Deploy 7.2.0.0 - 7.2.3.1

Remediation/Fixes

IBM strongly suggests the following:

Upgrade to any of 7.1.2.9, 7.2.3.2, or 7.3.0.0 or later

Workarounds and Mitigations

None

CPENameOperatorVersion
ibm urbancode deployeq7.3.0.0

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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